Caste: The Origins of Our Discontents by Isabel Wilkerson is a book detailing how the caste system in the USA controls people throughout history. The author argues that America suffers from inequality and injustices since enslavement started in...

Isabel Wilkerson's debut book The Warmth of Other Suns (published in 2010) is a study of the first two Great Migrations in the United States, which saw millions of African Americans migrate from Southern to Northern States from 1915 to 1970 (the...